What are the names of the five scientists who contributed to what we know about the cells

Coral reefs support more species per unit area than any other marine environment on earth. what is one way coral reefs are important to the health of the biosphere

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain

Hurry where is the majority of earth's water found? o glaciers o oceans ground o rivers and lakes